WFO Monthly/Daily Climate Data
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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168
CXUS54 KMRX 191130
CF6TRI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: TRI-CITIES AIRPORT
MONTH: JANUARY
YEAR: 2025
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
================================================================================
1 45 32 39 2 26 0 T 0.0 0 12.0 21 250 M M 10 28 260
2 41 26 34 -3 31 0 0.00 0.0 0 5.9 14 270 M M 6 19 300
3 38 25 32 -5 33 0 0.01 T 0 8.1 23 300 M M 8 18 33 260
4 35 21 28 -9 37 0 0.00 0.0 0 9.2 18 270 M M 4 26 270
5 35 20 28 -9 37 0 0.18 0.4 T 2.2 7 60 M M 9 14 12 70
6 45 26 36 0 29 0 0.69 T 0 9.2 25 250 M M 10 12 33 260
7 31 24 28 -8 37 0 T T 0 6.1 15 310 M M 10 21 290
8 27 14 21 -15 44 0 T 0.8 1 6.4 15 290 M M 9 18 20 300
9 30 15 23 -13 42 0 T T 0 4.6 13 290 M M 4 16 250
10 29 17 23 -13 42 0 0.19 1.5 0 2.5 10 220 M M 9 14 12 220
11 31 19 25 -11 40 0 0.01 T 2 8.6 21 260 M M 10 1 33 240
12 38 10 24 -12 41 0 0.00 0.0 1 1.2 12 220 M M 0 15 210
13 41 18 30 -6 35 0 0.00 0.0 0 2.4 9 210 M M 5 11 230
14 39 20 30 -6 35 0 0.00 0.0 0 9.2 18 250 M M 2 25 260
15 35 15 25 -11 40 0 0.00 0.0 0 4.4 13 300 M M 1 19 310
16 48 15 32 -4 33 0 0.00 0.0 0 6.7 26 240 M M 5 35 240
17 52 21 37 1 28 0 0.00 0.0 0 1.2 7 260 M M 3 11 230
18 49 34 42 6 23 0 0.12 0.0 0 2.1 17 180 M M 10 1 27 190
================================================================================
SM 689 372 633 0 1.20 2.7 102.0 M 115
================================================================================
AV 38.3 20.7 5.7 FASTST M M 6 MAX(MPH)
MISC ----> 26 240 35 240
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: TRI-CITIES AIRPORT
MONTH: JANUARY
YEAR: 2025
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 29.5 TOTAL FOR MONTH: 1.20 1 = FOG OR MIST
DPTR FM NORMAL: -6.8 DPTR FM NORMAL: -0.87 2 = FOG REDUCING VISIBILITY
HIGHEST: 52 ON 17 GRTST 24HR 1.21 ON 5- 6 TO 1/4 MILE OR LESS
LOWEST: 10 ON 12 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 2.7 INCHES 5 = HAIL
GRTST 24HR 1.5 ON 10-10 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 2 ON 11 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 5 0.01 INCH OR MORE: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 17 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 633 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL 117 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 1996 CLOUDY (SCALE 8-10) 9
DPTR FM NORMAL -168
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.60 ON 6
[REMARKS]